Swift Package Index

Build Information

Failed to build swift-winui, reference v0.2.2 (c4f1cb), with Swift 6.3 for macOS (SPM) on 28 Aug 2026 03:13:36 UTC.

Build Command

env DEVELOPER_DIR=/Applications/Xcode-26.5.0.app xcrun swift build --arch arm64

Build Log

========================================
RunAll
========================================
Builder version: 5.0.2
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/moreSwift/swift-winui.git
Reference: v0.2.2
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/moreSwift/swift-winui
 * tag               v0.2.2     -> FETCH_HEAD
HEAD is now at c4f1cb7 WinUI: Add ColorPicker bindings
Cloned https://github.com/moreSwift/swift-winui.git
Revision (git rev-parse @):
c4f1cb75c02f4a4fdefcef2e5c5c4388c7cf9389
SUCCESS checkout https://github.com/moreSwift/swift-winui.git at v0.2.2
========================================
ResolveProductDependencies
========================================
Resolving dependencies ...
{
  "identity": ".resolve-product-dependencies",
  "name": "resolve-dependencies",
  "url": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies",
  "version": "unspecified",
  "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies",
  "traits": [
    "default"
  ],
  "dependencies": [
    {
      "identity": "swift-winui",
      "name": "swift-winui",
      "url": "https://github.com/moreSwift/swift-winui.git",
      "version": "unspecified",
      "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/swift-winui",
      "traits": [
        "default"
      ],
      "dependencies": [
      ]
    }
  ]
}
Fetching https://github.com/moreSwift/swift-winui.git
[1/1049] Fetching swift-winui
Fetched https://github.com/moreSwift/swift-winui.git from cache (1.87s)
Creating working copy for https://github.com/moreSwift/swift-winui.git
Working copy of https://github.com/moreSwift/swift-winui.git resolved at v0.2.2 (c4f1cb7)
warning: '.resolve-product-dependencies': dependency 'swift-winui' is not used by any target
Found 0 product dependencies
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             6.3
Building package at path:  $PWD
https://github.com/moreSwift/swift-winui.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.5.0.app xcrun swift build --arch arm64
Building for debugging...
[0/21] Write sources
[1/21] Copying Microsoft.WindowsAppRuntime.Bootstrap.dll
[3/21] Write sources
[6/21] Write swift-version-69A768CDF2A0BEE1.txt
[7/21] Compiling CWinRT shim.c
[8/21] Write Objects.LinkFileList
libtool: warning: 'shim.c.o' has no symbols
[9/66] Archiving libCWinRT.a
/Users/admin/builder/spi-builder-workspace/Sources/CWinAppSDK/delayloadhelper.c:1:10: fatal error: 'wtypesbase.h' file not found
    1 | #include <wtypesbase.h>
      |          ^~~~~~~~~~~~~~
1 error generated.
[10/66] Compiling CWinAppSDK delayloadhelper.c
BUILD FAILURE 6.3 macosSpm